Shure SM39-LM3 Cardiod Headworn Microphone rev The system features a frequency-agile

The system features a frequency-agile handheld transmitter and a cell phone-sized receiver that plugs directly into a 1/4" jack for direct input to a mixing board (sold separately)

Bottom 1/4"-20 Connection

It supports audio resolution up to 24-bit/192 kHz and features class-compliant Mac and Windows drivers

Gatekeeper unlocks their secret gating techniques

Also the use of nude diamond implies a substantial difference in pricing

Shure SM39-LM3 Cardiod Headworn Microphone rev The system features a frequency-agileShure SM39 LM3. Get ready to elevate your customers live audio experience with the all new Shure SM39, the ultimate directional headset microphone engineered for professional touring engineers. Designed with demanding performances in mind, the SM39 delivers a new standard. Features: Best in Class Audio Quality powered by an all new microphone cartridge. Unmatched Stability with an ergonomic headset frame for intense movement during performances.